repetition
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<repetition> ( len elt -- repetition )

Vocabulary
sequences

Class description
A virtual sequence consisting of elt repeated len times. Repetitions are created by calling <repetition>.

Definition

USING: math ;

IN: sequences

TUPLE: repetition
    { length integer read-only initial: 0 } { elt read-only } ;

Methods

USING: accessors sequences ;

M: repetition length length>> ; inline


USING: accessors sequences ;

M: repetition maximum elt>> ; inline


USING: accessors sequences ;

M: repetition minimum elt>> ; inline


USING: accessors kernel sequences sequences.private ;

M: repetition nth-unsafe nip elt>> ; inline


USING: accessors kernel math sequences ;

M: repetition sum [ elt>> ] [ length>> ] bi * ; inline


USING: accessors kernel math sequences ;

M: repetition sum-lengths [ length>> ] [ elt>> length ] bi * ;